Perhaps you should try some spelling variations:
nhieu tang » chieu sang, hieu lang, nhiet nang
canh manh » lanh manh, canh tranh, cach mang
ho nhieu » hop nhieu, ho chieu, he nhieu
manh cua » doanh cua, ban cua
ban cong » bang cong, van cong, phan cong
cong tan » cong tac, cong san, cong thanh
doan cau » toan cau, doan cap, doanh chau
doan dau » doan dieu, doan va, van dau
phan dau » phan tu, hang dau

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ho nhieu tang - canh manh cua ban cong tan ((doan cau) or (((doan dau) OR (phan dau))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho nhieu tang - canh manh cua ban cong tan ((doan cau) OR (((doan dau) OR (phan dau)))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho nhieu tang - canh manh cua ban cong tan ((doan cau) or (((doan dau) OR (phan dau))))".
• Adding a wildcard symbol may retrieve word variants: ho nhieu tang - canh manh cua ban cong tan ((doan cau) or (((doan dau) OR (phan dau))))*.